, police are looking for one of their own, a former lapd cop is suspected of going on a killing spree. adam housely is live in riverside, california, good evening. >> reporter: good evening. the man a hunt for christopher dorner, not only in california but in the mountains specifically above the inland empire of southern california, that is where his car was found burned out. his truck was set afire and burned and fresh tracks found there. we have live aerials to give a look at the mountainous area as the sun prepares to go down. we have aerials not long ago showing one of tactical teams being brought in. they are searching for him as well as bloodhounds in a popular resort called big bear in southern california. this begin after a killing simply last sunday. this is the suspect, chris dorner, a former lapd officer relieved of his duties back in 2008. he started with the revenge of a killing of a woman and her fiance. then investigators say dorner tried to highjack a boat last nate. the killings happened on sunday and last night in san diego he tried to highjack a boat. he dumped along the